红系特异的5-氨基酮戊酸合成酶（ALAS2）是血红素生物合成的限速酶。
Erythroid-specific 5-aminolevulinate synthase (ALAS2) catalyzes the rate-limiting step in heme biosynthesis.
本文综述了该酶的工业生产及应用领域，如乙醇生产，芳香族氨基酸和手性物质的生物合成等。
The application of transketolase for industrial purpose, such as production of ethanol, biosynthesis of aromatic amino acids and enantiotopic chemicals were reviewed.
摘要几丁质合成酶是生物合成几丁质的关键物质。
Chitin synthase is the important enzyme that converts UDP - GlcNAc to chitin.
脂肪酶具有宽的底物专一性、高的立体选择性，在生物有机不对称合成中扮演着重要的角色。
Lipase has wide specificity for substrate, high stereoselectivity and plays very important role in the bioorganic synthesis.
异柠檬酸脱氢酶，其基因，以及其在肥胖、高脂血症、和脂肪肝治疗和在脂类生物合成中的用途。
Isocitrate dehydrogenase, gene thereof, and use of the same in the treatment of obesity, hyperlipidemia, and fatty liver in lipid biosynthesis.
综述了胆固醇生物合成过程及生物合成过程中关键酶抑制剂的研究开发现状。
Cholesterol biosynthetic pathway, status of research and development on inhibitors of key enzymes in cholesterol biosynthesis were reviewed.
目的对细菌脂肪酸生物合成所涉及到的酶及其抑制剂的筛选研究进行综述。
Objective To review the research development of the enzymes involved in the bacterial fatty acid biosynthesis and their inhibitors.
利用突变的微生物、加工酶及新颖的酶的复合，可以提高产量，也可以探索出新式合成方法。
Increased production or novel product synthesis can be achieved through the use of mutant organisms, tailored enzymes or novel combinations of enzymes in reactors.
BADH是甜菜碱乙醛脱氢酶的编码基因，该酶是甜菜碱生物合成的一种关键酶，甜菜碱通过渗透调节发挥抗逆作用。
BADH gene encodes for betaine aldehyde dehydrogenase, an important enzyme for the biosynthesis of glycine betaine that plays a definite role in stress tolerance through osmoregulation.
微生物脂肪酶可以催化酯类化合物的分解、合成和酯交换，因而被广泛应用于食品、精细化工和医药等工业中。
The microbial lipase could be extensively used in food, fine chemistry, and medicine industry because it could catalyze decomposition, synthesis, and exchange of the esters.
目的用生物信息学软件分析贯叶金丝桃查尔酮合成酶基因编码蛋白的多种蛋白质性质，获取该基因的相关因素。
Objective To obtain information of Chalcone synthase gene in Hypericum perforatum, the character of this gene and its product protein were analyzed by a series of bioinformatics software.
植物类萜生物合成途径的调控以及该途径中关键酶的研究已成为目前国内外生物学领域的一大热点。
At present, the research of terpenoid biosynthetic pathway and control of key enzymes have become a hot point in biology filed.
醛固酮合酶(CYP11B2)是醛固酮生物合成最后一步的催化酶。醛固酮的分泌主要由醛固酮合酶的表达水平来调节。
Aldosterone secretion is regulated largely at the level of expression of the final enzyme required for its biosynthesis, aldosterone synthase (CYP11B2).
紫杉烯合酶是一种二萜环化酶，催化牛儿基牛儿基焦磷酸形成紫杉醇生物合成过程中的中间体紫杉烯。
Taxadiene synthase, a diterpene cyclase, catalyzes the conversion of geranylgeranyl diphosphate (GGPP) to taxadiene, a key intermediate in Taxol biosynthesis in yew.
本文对近年来研究紫杉醇的生物合成及生物合成途径中关键酶的进展进行了评述。
Recent advances in the studies on taxol biosynthesis and concerning key enzymes were reviewed in this paper.
紫杉二烯合成酶是第一个被详细研究和目前所发现的最重要的紫杉醇合成代谢酶，它催化紫杉醇生物合成途径中的第一个定向的、慢速的步骤，然而该步骤并非限速步骤。
Taxadiene synthase is the first known, and the most important, enzyme involved in taxol anabolism, which catalyzes the first committed, and a slow but not rate-limiting, step of taxol biosynthesis.
ABA醛氧化酶催化aba生物合成最后一步反应，是ABA合成途径的重要步骤。
Abscisic aldehyde oxidase catalyzes the final step in ABA biosynthesis pathway, which is one of the important steps in the pathway.
目前报道的生物素酶基因突变超过80余种，全羧化酶合成酶基因突变20多种。
Thus far more than 80 mutations in the gene of biotinidase and more than 20 mutations in the holocarboxylase synthetase gene have been reported.
在他们的试验中，化学家能够开发出可以选择性地与蛋白质结合的合成酶，并进行标记，以便让生物学家能识别它们。
In their tests, the chemists were able to develop synthetic enzymes that could selectively bind with proteins and attach tags that would allow biologists to identify them.
肉碱的生产方法有化学合成、微生物发酵、微生物酶法转化等，其中微生物酶法转化被认为是一种最经济且最有前途的方法。
As compared with chemical synthesis, microbial fermentation and other methods, enzymatic conversion has the broadest prospect and is the most economic one.
酰基辅酶A：胆固醇酰基转移酶（ACAT）是细胞内唯一合成胆固醇酯的酶，在细胞和生物体胆固醇代谢平衡中起非常重要的作用。
Acyl-CoA: cholesterol acyltransferase(ACAT) is an intracellular enzyme that catalyzes the formation of cholesterol esters from long-chain fatty acyl coenzyme A and cholesterol.
组合生物合成是在抗生素产生菌的次级代谢产物合成途径中涉及到的一些酶的编码基因之间的互换，从而产生许多新的“非天然的天然化合物”。
Combinatorial biosynthesis can produce new "unnatural" natural products through exchange of genes encoding the enzymes involved in secondary metabolites biosynthesis pathway in antibiotics producers.
根据有关文献对植物中维生素C的合成途径，相关酶基因的克隆以及应用生物技术的方法对维生素C含量进行遗传改良进行了综述。
This article reviews the biosynthesis of vitamin C, cloning of relative enzyme genes and the biotechnology for improvement of vitamin C content of fruits.
橡胶树乳管中与黄色体膜结合的不可溶性焦磷酸酶，是调控橡胶生物合成的一个必不可少的酶。
The PPase on the lutoids of rubber tree is a crucial enzyme in regulating rubber biosynthesis.
发现参与麦角甾醇生物合成的甾醇c - 24(28)还原酶基因erg4和甾醇酰基转移酶基因ARE2高表达后，使细胞麦角甾醇含量提高。
Overexpression of sterol C-24 (28) reductase gene ERG4 and sterol acyltransferase gene ARE2 in-creased the ergosterol biosynthesis in yeast cells.
本文对近年来紫杉醉生物合成及生物合成途径中关键酶的研究进展进行了评述。
Recent advances on the biosynthesis of taxol and related key enzymes were reviewed.
本文对近年来紫杉醉生物合成及生物合成途径中关键酶的研究进展进行了评述。
Recent advances on the biosynthesis of taxol and related key enzymes were reviewed.
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